Link aggregationLACP 802.3ad, static, 64 groups, 8 ports in one group
Dimension, mm (3)440 x 44 x 240
Ports typeGigabitEthernet RJ45
Accommodation (2)Rack-mountable
Power supplyBuilt-in
Product Info
Part number: SNR-S2989G-24TX-UPS
The SNR-S2989G-24TX-UPS switch is part of the SNR line of managed L2 switches, designed for use at the access level in corporate networks and communication operator networks. SNR-S2989G-24TX-UPS is equipped with 24 ports of 10/100/1000BaseT and 4 ports of 1/10G SFP+, as well as a connector for connecting a battery to ensure uninterrupted power to the switch. SNR-S2989G-24TX-UPS switches have a wide range of features and are an economically efficient solution for building gigabit access.Key features:- 1/10GE SFP+ uplink ports;- Connector for connecting a battery with charging function;- Support for VSF HA stacking;- Built-in lightning protection on all copper ports;- Models available with power backup capability (RPS/UPS);- USB port for connecting external storage devices;- Cisco-like CLI and standard SNR Private MIB;- Support for L2 redundancy protocols STP/RSTP/MSTP/ERPS(+CFM)/MRPP;- Support for QinQ Port-based/Selective;- Support for IPv6/Dualstack IPv4/IPv6.
Technical Specifications
10/100/1000BaseT interfaces24
Number of main ports23
L2 protection protocolsERPS
MRPP
MSTP
RSTP
STP
Link aggregationLACP 802.3ad, static, 64 groups, 8 ports in one group
Dimension, mm (3)440 x 44 x 240
Ports typeGigabitEthernet RJ45
Accommodation (2)Rack-mountable
Power supplyBuilt-in
Uplink port type10GigabitEthernet SFP+
Surge protection specification4kV
Console portRJ45
Switch typeManaged L2
10GBase-X SFP+ interfaces4
Voltage range~220V AC)
StackingAvailable
MAC address table size16000
Multicast groups count4096
Maintenance and operation managementBackup and restore settings
BootP/DHCP client
Command Line Interface (CLI) (Telnet/SSH)
Configuration auto-loading
DHCP Relay
DHCP Relay Option 82
DHCP server
Debug commands (debug)
FTP server/client
Multiple IP Interface
NTP/SNTP
PPPoE Intermediate agent
Password encryption
Password recovery
Ping/Traceroute
RMON: Support for groups 1, 2, 3, 9
SNMP Traps
SNMP v1/v2/v3
Support for multiple configuration files
Support for multiple software versions
TFTP server/client
Telnet server/client (IPv4/IPv6)
Web interface (IPv4/IPv6)